Display board



FIG. 1 is a perspective view of a display board showing my new design;

FIG. 2 is a side elevational view showing the side of the display board not visible in FIG. 1;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a rear elevational view thereof. 

The ornamental design for a display board, substantially as shown. 